What is the SDQ?

The Strengths and Difficulties Questionnaire (SDQ) is an online assessment tool for 2-25 year olds. The SDQ has been used by over 4,000 research studies and administered over 5 million times. It exists in several versions to meet the needs of researchers, clinicians and educators.


Over 4,000 research studies using SDQ. Over 5 million assessments administered


Online testing software available in over 75 languages


Can be administered by non-clinical staff. $1 per assessment

Client Success Stories

We will always strive to provide the highest quality service. Read what our customers are saying about us
Ron Pilato, Psy.D

Ron Pilato, Psy.D

Chief Psychologist and Director of Clinical Training - Community Health Awareness Council

It has been a great experience working with the team at YouthinMind. They were very responsive to my needs and the data we gathered from the SDQ has been extremely useful. Truly they have been a great resource for us.

Ashley Chismark

Ashley Chismark

School Social Worker

The SDQ was utilized as a universal screener at South Tahoe Middle School. It was very easy to administer and provided us with valuable information of how to better service our scholars. The team at YouthinMind were great; they responded quickly and assisted every step of the way. Because it was such a great experience, Lake Tahoe Unified School District is looking to implement the SDQ at additional sites.

Andrew Bingham

Andrew Bingham

Children’s Mental Health Project Coordinator

Our district counseling team was drawn to the Strength and Difficulties Questionnaire (SDQ) out of a long list of screening and assessment tools due to its multifaceted area of focus, subscales, versions, and application options. YouthinMind USA offers a very reasonably priced service for electronic implementation and scoring! The folks at Youthinmind have been extremely accommodating throughout the process. You know that Youthinmind cares because their entire process is dedicated to helping kids!

Request a Demo

Schedule a demo with our team to see how the SDQ or DAWBA may best fit within your organization.